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Date: Fri, 18 Feb 2011 16:50:23 +0100 From: Patrick McHardy <kaber@...sh.net> To: Jiri Pirko <jpirko@...hat.com> CC: Eric Dumazet <eric.dumazet@...il.com>, netdev@...r.kernel.org, davem@...emloft.net, shemminger@...ux-foundation.org, fubar@...ibm.com, nicolas.2p.debian@...il.com, andy@...yhouse.net Subject: Re: [patch net-next-2.6] net: convert bonding to use rx_handler On 18.02.2011 15:58, Jiri Pirko wrote: > Fri, Feb 18, 2011 at 03:46:45PM CET, kaber@...sh.net wrote: >> Am 18.02.2011 15:27, schrieb Eric Dumazet: >>> Le vendredi 18 février 2011 à 15:14 +0100, Jiri Pirko a écrit : >>> >>>> Do not know how to do it better. As for percpu variable, not only >>>> origdev would have to be remembered but also probably skb pointer to >>>> know if it's the first run on the skb or not. Can't really figure out a >>>> better solution. Can you? >>> >>> I'll try and let you know. >> >> Why not simply do a lookup on skb->iif? > > Well I was trying to avoid iterating over list of devices for each > incoming frame. > Well, there are a couple of holes on 64 bit, perhaps you can rearrange things and eliminate either iif or input_dev without increasing size since they appear to be redundant. -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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